org.vclipse.base.ui.ErrorDialog.java Source code

Introduction

Here is the source code for org.vclipse.base.ui.ErrorDialog.java

Source

/*******************************************************************************
 * Copyright (c) 2010 - 2013 webXcerpt Software GmbH.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *  
 * Contributors:
 *        webXcerpt Software GmbH - initial creator
 *       www.webxcerpt.com
 ******************************************************************************/
package org.vclipse.base.ui;

import org.eclipse.core.runtime.IStatus;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;

public class ErrorDialog extends MessageDialog {

    private IStatus status;

    public ErrorDialog(Shell parentShell, String dialogTitle, String dialogMessage, IStatus status) {
        super(parentShell, dialogTitle, null, dialogMessage, MessageDialog.ERROR, new String[] { "OK" }, 0);
        this.status = status;
    }

    @Override
    protected Control createCustomArea(Composite composite) {
        Composite mainArea = new Composite(composite, SWT.NONE);
        mainArea.setLayout(new GridLayout(2, false));

        Label label = new Label(mainArea, SWT.NONE);
        label.setText(status.getMessage());
        label.setLayoutData(new GridData());

        GridDataFactory.fillDefaults().align(SWT.FILL, SWT.BEGINNING).grab(true, true)
                .hint(convertHorizontalDLUsToPixels(IDialogConstants.MINIMUM_MESSAGE_AREA_WIDTH), SWT.DEFAULT)
                .applyTo(label);

        return mainArea;
    }
}